     3.01           N: GNSS NAV DATA    G: GPS              RINEX VERSION / TYPE
XXRINEXN V3         AIUB                19990903 152236 UTC PGM / RUN BY / DATE
EXAMPLE OF VERSION 3.00 FORMAT                              COMMENT
GPSA    .1676D-07   .2235D-07   .1192D-06   .1192D-06       IONOSPHERIC CORR
GPSB    .1208D+06   .1310D+06  -.1310D+06  -.1966D+06       IONOSPHERIC CORR
GPUT   .1331791282D-06  .107469589D-12 552960 1025          TIME SYSTEM CORR
    13                                                      LEAP SECONDS
                                                            END OF HEADER
G06 1999 09 02 17 51 44 -.839701388031D-03 -.165982783074D-10  .000000000000D+00 
      .910000000000D+02  .934062500000D+02  .116040547840D-08  .162092304801D+00 
      .484101474285D-05  .626740418375D-02  .652112066746D-05  .515365489006D+04 
      .409904000000D+06 -.242143869400D-07  .329237003460D+00 -.596046447754D-07 
      .111541663136D+01  .326593750000D+03  .206958726335D+01 -.638312302555D-08 
      .307155651409D-09  .000000000000D+00  .102500000000D+04  .000000000000D+00 
      .000000000000D+00  .000000000000D+00  .000000000000D+00  .910000000000D+02 
      .406800000000D+06  .000000000000D+00
G13 1999 09 02 19 00 00  .490025617182D-03  .204636307899D-11  .000000000000D+00 
      .133000000000D+03 -.963125000000D+02  .146970407622D-08  .292961152146D+01 
     -.498816370964D-05  .200239347760D-02  .928156077862D-05  .515328476143D+04 
      .414000000000D+06 -.279396772385D-07  .243031939942D+01 -.558793544769D-07 
      .110192796930D+01  .271187500000D+03 -.232757915425D+01 -.619632953057D-08 
     -.785747015231D-11  .000000000000D+00  .102500000000D+04  .000000000000D+00 
      .000000000000D+00  .000000000000D+00  .000000000000D+00  .389000000000D+03 
      .410400000000D+06  .000000000000D+00